| Reference no. | Carter, H.R., K. Ono, J.N. Fries, H. Hasegawa, M. Ueta, H. Higuchi, J.T. Moyer, L.K. Ochikubo Chan, L.N. de Forest, M. Hasegawa and G.B. van Vliet, 2002 |
| Ecosystem | Temperate Northern Pacific |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Izu Islands; breeder. |